Product Description
Swiss Made aftermarket third wheel for Rolex Caliber 4030, Part Number 340.
This precision-manufactured replacement third wheel is designed for used to fit Rolex Caliber 4030 watch movements. Made in Switzerland, this aftermarket component is an ideal replacement for a worn, damaged, or missing original third wheel during movement servicing, repair, or restoration.
The third wheel is an essential component of the movement's gear train, helping transfer power from the mainspring through the wheel train to maintain proper movement operation and accurate timekeeping.
Product Features:
- Fits Movement Caliber: 4030
- Part Number: 340
- Component: Third Wheel
- Quality: Swiss Made
- Type: Aftermarket Replacement Part
- Condition: New
- Application: Mechanical Watch Movement Repair and Restoration
- Function: Transfers Power Through the Movement Gear Train
Swiss made aftermarket replacement part is designed to fit Rolex Caliber 4030 movements. Manufactured to precise specifications for proper fit and function, this component is intended for professional watchmakers and repair technicians. Professional installation is recommended. Please verify the movement caliber and part number before ordering.
Disclaimer: This is an independent aftermarket replacement part and is not manufactured, endorsed, or sponsored by Rolex SA. We are an independent watch parts supplier and have no affiliation with Rolex SA. Rolex® is a registered trademark of its respective owner
